A fuel pump sends gas to the engine. In most cars, the fuel pump is located inside the fuel tank. If it has to be replaced we would have to remove the fuel tank from the car to get access to the pump. The parts that make up a fuel pump are the parts that go bad like the sensor, valves, relay, pump, or other electrical parts. Try not to let the gas in your vehicle get below a quarter of a tank if possible. The sediment that lies on the bottom of your tank can get run through the fuel pump and that’s not good. But it also makes the fuel pump work harder. Also, good fuel will definitely help your fuel pump as well as your mileage. If your having issues with stalling or sluggish performance give us a call. #ryansservicenter #autorepair #fuelpump